Carlo Gavazzi offers a broad range of environmental sensors for monitoring of CO2, relative humidity (RH), temperature and air velocity.They offer a choice of 4-20 mA, 0-10 V or digital output. Most units offer a choice between wall and duct mounting.

The environmental sensors are typically used to detect levels and provide an output to a controller or BAS.Typical areas of use are office buildings, schools, green houses, museums and incubators.

Our anemometers and wind direction sensors have a pulse output for input into a PLC or controller. They are typically used to monitor wind speed in wind farms, bridges, fountains and solar installations. They are suitable for most environments as they are sealed against dust and feature a built-in heater to prevent freezing of rotational parts.